GB/T 15188.4-1994 阀门的结构长度 外螺纹连接阀门

Standard ID:

GB/T 15188.4-1994

Standard Name:

阀门的结构长度 外螺纹连接阀门

Chinese Name:

阀门的结构长度 外螺纹连接阀门

Standard category:

National Standard (GB)

Date of Implementation:

Date of Expiration:

Standard ICS number:

China Standard Classification Number:

alternative situation:

Review date:

Drafting Organization: